Evil Unleashed » Resident Evil Series
The year is 1998. Umbrella Corporation is the world's foremost leading pharmaceutical and health care provider. With advancing medical discoveries, the company established itself as the best years ago. However, this is just a mask to protect itself from the public.

Even unknown to some of Umbrella's employees, the company's main goal is to find breakthroughs in military, biological, and genetic weaponry. With Umbrella's own personal army leading the way, scientists experimenting on test subjects over the course of many years have finally made a discovery...A discovery which will cause the deaths of thousands over the next decade.

This is Resident Evil.